Anti-falling vital sign monitoring equipment

Abstract

The utility model discloses anti-falling vital sign monitoring equipment, and relates to the technical field of vital sign monitoring equipment. The device comprises a bandage body, elastic bands are fixedly connected to the rear ends of the two sides of the upper portion of the bandage body, a heart rate monitoring sensor is arranged on one side of the inner wall of the front end of the bandage body, and a PLC control module is fixedly connected to the other side of the outer wall of the front end of the bandage body. According to the utility model, through the design of the elastic band and the adjusting assembly, the device can adapt to the body sizes of different patients, the wearing stability and comfort are improved, through the design of the anti-falling assembly and the hook-and-loop fastener, the device can still be kept fixed when the patients move, and monitoring interruption caused by falling of the device is reduced; through an adjusting mechanism of a threaded rod and a positioning nut, the position of the sensor can be accurately adjusted, the accuracy of monitoring data is ensured, the stability of the device in various environments is further improved through the arrangement of an anti-skid layer, and the device is more practical.

Description

Technical Field

[0001] The utility model belongs to the technical field of vital sign monitoring equipment, in particular to an anti-falling vital sign monitoring equipment. Background Art

[0002] Vital sign monitoring equipment is a medical device used to monitor and record patients' key physiological parameters in real time. Vital sign monitoring equipment is generally worn on the patient, but there are the following shortcomings when using it:

[0003] 1. Some existing vital signs monitoring devices are easy to fall off when worn on patients, and are not fixed firmly enough. When the patient moves, the device may fall off or the sensor may shift. The falling off or movement of the device may cause the monitoring signal to be interrupted, thus affecting the continuity and accuracy of the data.

[0004] 2. At the same time, some vital signs monitoring devices are inconvenient to wear and are not suitable for the body size of all patients, making them not very practical.

[0005] For this reason, we propose a vital sign monitoring device that is resistant to falling off. Utility Model Content

[0006] The purpose of the utility model is to solve the problems in the prior art that some vital signs monitoring devices are easy to fall off when worn on patients, are not fixed firmly enough, and the devices may fall off or the sensors may shift when the patients move. The falling off or movement of the devices may cause the monitoring signals to be interrupted, thereby affecting the continuity and accuracy of the data. At the same time, some vital signs monitoring devices are inconvenient to wear and are not suitable for the body sizes of all patients, making them of low practicality. Therefore, an anti-falling vital signs monitoring device is proposed.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A vital sign monitoring device that prevents falling off, comprising:

[0009] A strap body, wherein the rear ends of both sides of the upper part of the strap body are fixedly connected with elastic bands, a heart rate monitoring sensor is arranged on one side of the inner wall of the front end of the strap body, a PLC control module is fixedly connected on the other side of the outer wall of the front end of the strap body, and the rear end and the front end of one side of the strap body are respectively fixedly connected with a first connecting belt and a second connecting belt;

[0010] An adjustment component, the adjustment component includes a slide groove provided on the outer wall of the front end of the strap body, a threaded rod is slidably connected inside the slide groove, a rear end of the threaded rod is fixedly connected to the heart rate monitoring sensor, and a positioning nut is threadedly connected to the outer wall of the front end of the threaded rod for adjusting the position of the heart rate monitoring sensor;

[0011] The anti-slip assembly includes limiting belts respectively installed on the upper end and the lower end of the first connecting belt, and is used to limit the first connecting belt and the second connecting belt.

[0012] In a possible design, both sides of the upper front end of the strap body are fixedly connected to positioning blocks, the upper ends of the two positioning blocks are rotatably connected to clamping blocks, the rear ends of the two clamping blocks are provided with clamping slots for connecting the elastic band, the front end of the elastic band is fixedly connected to a positioning frame, the rear end of the positioning frame is fixedly connected to a sliding frame, the inner wall of the sliding frame is slidably connected to a limiting block, and the inner wall of the sliding frame is provided with a spring.

[0013] In a possible design, the limiting block is engaged with the card slot to limit the positioning frame.

[0014] In a possible design, a button is fixedly connected to the front end of the limiting block, and the button is slidably connected to the positioning frame.

[0015] In a possible design, the outer wall of the limiting belt is provided with a second magic hook surface, and the outer wall of the second connecting belt is provided with a second magic fleece surface, and the second magic hook surface is tightly fitted with the second magic fleece surface.

[0016] In a possible design, the outer wall of the first connecting belt is provided with a first magic loop surface, and the inner wall of the second connecting belt is provided with a first magic hook surface, and the first magic loop surface is tightly fitted with the first magic hook surface.

[0017] In a possible design, a non-slip layer is provided on the lower surface of the elastic band.

[0018] In the present application, when in use, first, the device is tightly fixed to the patient's body part through the elastic bands at both ends of the strap body. The design of the elastic band not only ensures the stability of the device, but also takes into account the comfort of the patient, ensuring that no excessive discomfort will be caused when worn for a long time. At the same time, the heart rate monitoring sensor is located on the front inner wall of the strap body, in close contact with the patient's skin, and captures the patient's heart rate signal in real time. These signals are then transmitted to the PLC control module for processing and analysis. The design of the slide groove and the threaded rod in the adjustment component allows the user or medical staff to easily adjust the position of the heart rate monitoring sensor, ensuring that the sensor can always be accurately placed in the best position to obtain the most accurate heart rate data. At the same time, the first connecting belt and the second connecting belt are connected to each other by Velcro to form a closed loop structure, which effectively prevents the device from falling off during the patient's activities, and at the same time ensures the reusability and easy replacement of the connecting belt. Through the cooperation of the limit block and the card slot, the limit block can be pushed out of the card slot by pressing the button, and the card block can be taken out, which is convenient for the installation of the elastic belt and improves the convenience of the device when in use.

[0019] In the utility model, the anti-falling vital sign monitoring device can adapt to the body sizes of different patients through the design of elastic bands and adjustment components, improve the stability and comfort of wearing, ensure that the device can remain fixed when the patient moves through the anti-falling components and Velcro design, reduce monitoring interruptions caused by the falling of the device, and accurately adjust the position of the sensor through the adjustment mechanism of the threaded rod and the positioning nut to ensure the accuracy of the monitoring data. The stability of the device in various environments is further improved by the setting of the anti-slip layer, making it more practical.

[0020] In the utility model, the anti-falling vital signs monitoring device, through the cooperation of the limit block and the card slot, can push the limit block out of the card slot by pressing a button, and can take out the card block, which is convenient for the installation of the elastic band and improves the convenience of the device when in use. At the same time, the device is suitable for patients of various body shapes, and the connecting belt is reusable and easy to replace, which greatly improves the practicality and economy of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a schematic diagram of the explosion three-dimensional structure of an embodiment of the utility model;

[0023] Figure 2 This is a schematic diagram of a three-dimensional structure of an embodiment of the utility model;

[0024] Figure 3 A rear three-dimensional structural schematic diagram of an embodiment of the utility model;

[0025] Figure 4 The figure is a schematic diagram of the internal three-dimensional structure of the positioning frame according to one embodiment of the utility model.

[0026] In the figure: 1. Strap body; 2. Elastic band; 3. Heart rate monitoring sensor; 4. PLC control module; 5. First connecting band; 6. Second connecting band; 7. First magic fleece surface; 8. First magic hook surface; 9. Slide groove; 10. Threaded rod; 11. Positioning nut; 12. Limiting band; 13. Second magic hook surface; 14. Positioning block; 15. Block; 16. Slot; 17. Positioning frame; 18. Sliding frame; 19. Limiting block; 20. Spring; 21. Button; 22. Anti-slip layer; 23. Second magic fleece surface. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present invention, it should be understood that the terms "opening", "upper", "middle", "length", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In order to keep the following description of the embodiments of the present invention clear and concise, the present invention omits detailed descriptions of known functions and known components.

[0030] Example 1

[0031] Reference Figure 1-Figure 4 , a vital signs monitoring device, which is used in the field of vital signs monitoring devices, including:

[0032] A strap body 1, elastic bands 2 are fixedly connected to the rear ends of both sides of the upper part of the strap body 1, a heart rate monitoring sensor 3 is arranged on one side of the inner wall of the front end of the strap body 1, a PLC control module 4 is fixedly connected to the other side of the outer wall of the front end of the strap body 1, and a first connecting belt 5 and a second connecting belt 6 are fixedly connected to the rear end and the front end of one side of the strap body 1 respectively;

[0033] An adjustment component, the adjustment component includes a slide groove 9 provided on the outer wall of the front end of the strap body 1, a threaded rod 10 is slidably connected inside the slide groove 9, a rear end of the threaded rod 10 is fixedly connected to the heart rate monitoring sensor 3, and a positioning nut 11 is threadedly connected to the outer wall of the front end of the threaded rod 10 for adjusting the position of the heart rate monitoring sensor 3;

[0034] The anti-slip assembly includes limiting belts 12 respectively installed at the upper end and the lower end of the first connecting belt 5, and is used to limit the first connecting belt 5 and the second connecting belt 6.

[0035] In the above technical scheme, by arranging the elastic band 2 on the strap body 1, elasticity and fixing force adapting to different patient body shapes can be provided; by arranging the heart rate monitoring sensor 3 and the PLC control module 4, the heart rate data can be monitored and processed; by arranging the adjustment component, the position of the heart rate monitoring sensor can be adjusted to adapt to the physical characteristics of different patients; by arranging the anti-falling component, the device can be prevented from falling off during use; by arranging the magic fleece surface and the magic hook surface, additional fixing force can be provided through close fit; by arranging the anti-slip layer 22 on the elastic band 2, the friction between the device and the skin is increased, thereby reducing the possibility of sliding and falling off.

[0036] In one aspect of this embodiment, Figure 4 As shown, both sides of the upper front end of the strap body 1 are fixedly connected to positioning blocks 14, the upper ends of the two positioning blocks 14 are rotatably connected to clamping blocks 15, the rear ends of the two clamping blocks 15 are provided with clamping grooves 16 for connecting the elastic band 2, the front end of the elastic band 2 is fixedly connected to a positioning frame 17, the rear end of the positioning frame 17 is fixedly connected to a sliding frame 18, the inner wall of the sliding frame 18 is slidably connected to a limiting block 19, and the inner wall of the sliding frame 18 is provided with a spring 20.

[0037] In the above technical solution, a spring 20 is provided to push the limit block 19 into the slot 16 .

[0038] In one aspect of this embodiment, Figure 3 As shown, the limiting block 19 is engaged with the slot 16 .

[0039] In the above technical solution, the limiting block 19 and the clamping slot 16 are provided to limit the positioning frame 17 .

[0040] This application can be used in the field of vital signs monitoring equipment, and can also be used in other fields applicable to this application

[0041] Example 2

[0042] Improved on the basis of Example 1:

[0043] In one aspect of this embodiment, Figure 4 As shown, the front end of the limiting block 19 is fixedly connected to the button 21 , and the button 21 is slidably connected to the positioning frame 17 .

[0044] In the above technical solution, the button 21 is provided to facilitate pushing the limit block 19 .

[0045] In one aspect of this embodiment, Figure 3 As shown, the outer wall of the limiting belt 12 is provided with a second magic hook surface 13, and the outer wall of the second connecting belt 6 is provided with a second magic hair surface 23, and the second magic hook surface 13 is tightly fitted with the second magic hair surface 23.

[0046] In the above technical solution, the second magic hook surface 13 and the second magic fleece surface 23 are provided to limit the first connecting belt 5 and the second connecting belt 6 .

[0047] In one aspect of this embodiment, Figure 3 As shown, the outer wall of the first connecting belt 5 is provided with a first magic loop surface 7, and the inner wall of the second connecting belt 6 is provided with a first magic hook surface 8, and the first magic loop surface 7 and the first magic hook surface 8 are tightly fitted.

[0048] In the above technical solution, the convenience of using the device is improved by providing the first magic hair surface 7 and the first magic hook surface 8.

[0049] In another aspect of this embodiment, Figure 1 As shown, the lower surface of the elastic band 2 is provided with an anti-slip layer 22 .

[0050] In the above technical solution, the provision of the anti-slip layer 22 is helpful to improve the anti-falling performance of the equipment.

[0051] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0052] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A vital sign monitoring device that prevents falling off, characterized in that: include: A strap body (1), wherein the rear ends of both sides of the upper part of the strap body (1) are fixedly connected to elastic bands (2), a heart rate monitoring sensor (3) is arranged on one side of the inner wall of the front end of the strap body (1), a PLC control module (4) is fixedly connected to the other side of the outer wall of the front end of the strap body (1), and the rear end and the front end of one side of the strap body (1) are respectively fixedly connected to a first connecting belt (5) and a second connecting belt (6); An adjustment component, the adjustment component comprises a slide groove (9) provided on the outer wall of the front end of the strap body (1), a threaded rod (10) is slidably connected inside the slide groove (9), a rear end of the threaded rod (10) is fixedly connected to the heart rate monitoring sensor (3), and a positioning nut (11) is threadedly connected to the outer wall of the front end of the threaded rod (10) for adjusting the position of the heart rate monitoring sensor (3); The anti-slip assembly comprises limiting belts (12) respectively installed at the upper end and the lower end of the first connecting belt (5) and used for limiting the first connecting belt (5) and the second connecting belt (6).

2. The anti-falling vital signs monitoring device according to claim 1, characterized in that: Both sides of the upper front end of the binding body (1) are fixedly connected to positioning blocks (14), the upper ends of the two positioning blocks (14) are rotatably connected to clamping blocks (15), the rear ends of the two clamping blocks (15) are provided with clamping grooves (16) for connecting the elastic band (2), the front end of the elastic band (2) is fixedly connected to a positioning frame (17), the rear end of the positioning frame (17) is fixedly connected to a sliding frame (18), the inner wall of the sliding frame (18) is slidably connected to a limiting block (19), and the inner wall of the sliding frame (18) is provided with a spring (20).

3. The anti-falling vital signs monitoring device according to claim 2, characterized in that: The limiting block (19) is engaged with the card slot (16) and is used to limit the positioning frame (17).

4. The anti-falling vital signs monitoring device according to claim 2, characterized in that: The front end of the limit block (19) is fixedly connected to a button (21), and the button (21) is slidably connected to the positioning frame (17).

5. The anti-falling vital signs monitoring device according to claim 1, characterized in that: The outer wall of the limiting belt (12) is provided with a second magic hook surface (13), and the outer wall of the second connecting belt (6) is provided with a second magic fleece surface (23), and the second magic hook surface (13) is tightly fitted with the second magic fleece surface (23).

6. The anti-falling vital signs monitoring device according to claim 1, characterized in that: The outer wall of the first connecting belt (5) is provided with a first magic fleece surface (7), and the inner wall of the second connecting belt (6) is provided with a first magic hook surface (8), and the first magic fleece surface (7) and the first magic hook surface (8) are tightly fitted.

7. The anti-falling vital signs monitoring device according to claim 1, characterized in that: The lower surface of the elastic band (2) is provided with an anti-slip layer (22).

Images